Air Bag Restraint DTCS
NOTE:
Retrieval of some diagnostic codes may require the use of special OEM tester or flash method using instrument cluster indicator. For procedures/testing of codes not shown below, refer to appropriate system article.
AIR BAG RESTRAINT DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B1000 | AIRBAG SENSOR ASSY CENTER MALFUNCTION |
| B1610 | FRONT AIRBAG SENSOR (RH) MALFUNCTION |
| B1615 | FRONT AIRBAG SENSOR (LH) MALFUNCTION |
| B1620 | SIDE AIRBAG SENSOR ASSEMBLY (D SEAT SIDE) MALFUNCTION |
| B1625 | SIDE AIRBAG SENSOR ASSEMBLY (P SEAT SIDE) MALFUNCTION |
| B1630 | CURTAIN SHIELD AIRBAG SENSOR (D SEAT SIDE) MALFUNCTION |
| B1635 | CURTAIN SHIELD AIRBAG SENSOR (P SEAT SIDE) MALFUNCTION |
| B1650 | OCCUPANT CLASSIFICATION SYSTEM MALFUNCTION |
| B1653 | SEAT POSITION SENSOR ASSEMBLY MALFUNCTION |
| B1655 | SEAT BELT BUCKLE SWITCH (D SEAT SIDE) MALFUNCTION |
| B1660 | PASSENGER AIRBAG ON/OFF INDICATOR LIGHT CIRCUIT MALFUNCTION |
| B1771 | PASSENGER SIDE BUCKLE SWITCH CIRCUIT MALFUNCTION |
| B1780 | OCCUPANT CLASSIFICATION SENSOR FRONT LH CIRCUIT MALFUNCTION |
| B1781 | OCCUPANT CLASSIFICATION SENSOR FRONT RH CIRCUIT MALFUNCTION |
| B1782 | OCCUPANT CLASSIFICATION SENSOR REAR LH CIRCUIT MALFUNCTION |
| B1783 | OCCUPANT CLASSIFICATION SENSOR REAR RH CIRCUIT MALFUNCTION |
| B1785 | OCCUPANT CLASSIFICATION SENSOR FRONT LH COLLISION DETECTION |
| B1786 | OCCUPANT CLASSIFICATION SENSOR FRONT RH COLLISION DETECTION |
| B1787 | OCCUPANT CLASSIFICATION SENSOR REAR LH COLLISION DETECTION |
| B1788 | OCCUPANT CLASSIFICATION SENSOR REAR RH COLLISION DETECTION |
| B1790 | AIRBAG SENSOR ASSY CENTER COMMUNICATION CIRCUIT MALFUNCTION |
| B1793 | OCCUPANT CLASSIFICATION SENSOR POWER SUPPLY CIRCUIT MALFUNCTION |
| B1795 | OCCUPANT CLASSIFICATION ECU MALFUNCTION |
| B1796 | SLEEP OPERATION FAILURE OF OCCUPANT CLASSIFICATION ECU |
| B1800, B1801, B1802, B1803 | SHORT/OPEN IN D SQUIB CIRCUIT (TO GROUND/TO B+) |
| B1805, B1806, B1807, B1808 | SHORT/OPEN IN P SQUIB CIRCUIT (TO GROUND/TO B+) |
| B1810, B1811, B1812, B1813 | SHORT/OPEN IN D SQUIB (DUAL STAGE 2ND STEP) CIRCUIT (TO GROUND/TO B+) |
| B1815, B1816, B1817, B1818 | SHORT/OPEN IN P SQUIB (DUAL STAGE - 2ND STEP) CIRCUIT (TO GROUND/TO B+) |
| B1820, B1821, B1822, B1823 | SHORT/OPEN IN SIDE SQUIB (D SEAT SIDE) CIRCUIT (TO GROUND/TO B+) |
| B1825, B1826, B1827, B1828 | SHORT/OPEN IN SIDE SQUIB (P SEAT SIDE) CIRCUIT (TO GROUND/TO B+) |
| 1830, B1831, B1832, B1833 | SHORT/OPEN IN CURTAIN SHIELD AIRBAG (D SEAT SIDE) SQUIB CIRCUIT (TO GROUND/TO B+) |
| B1835, B1836, B1837, B1838 | SHORT/OPEN IN CURTAIN SHIELD AIRBAG (P SEAT SIDE) SQUIB CIRCUIT (TO GROUND/TO B+) |
| B1900, B1901, B1902, B1903 | SHORT/OPEN IN P/T SQUIB (D SEAT SIDE) CIRCUIT (TO GROUND/TO B+) |
| B1905, B1906, B1907, B1908 | SHORT/OPEN IN P/T SQUIB (P SEAT SIDE) CIRCUIT (TO GROUND/TO B+) |